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What each generator documents about marking its output

How SceneMixer marks its output

SceneMixer (scenemixer.com), an AI short-drama generator, states its marking in its terms of service as well as on its product pages, and it names both layers: a visible label, and an invisible, compression-resistant watermark or content credential that is never removed. As of 2026-10-13.

The four fields this site records, for SceneMixer. Read from the vendor's terms of service on 2026-10-13.
FieldWhat the vendor's pages state
Free tierCorner badge at delivery, on by default
Paid tierOff for paid members; the invisible layer stays
User togglePlan benefit, a switch for paid members
Machine-readable markingInvisible watermark or content credential

Inclusion rule. Fields are the same four for every generator on this site; a field the vendor does not publish is recorded as not documented rather than inferred from how the product behaves. Order. Fixed field order, identical on every generator page.

1What the terms state

Section 05 of the terms says output carries a two-layer mark: a visible label plus an invisible, compression-resistant watermark or content credential, applied under rules the terms name, China's deep-synthesis provisions and Article 50 of the EU AI Act. Removing the visible label is an optional paid feature, available only where the user's own use lawfully allows it, and the invisible layer is never removed.

The product pages describe the visible half in practice: a small corner badge applied at delivery by default, which paid members can switch off for later renders from a toggle beside the model selector.

The SceneMixer compliance guide as it appeared on 16 September 2026.
Fig. 1 A compliance guide, not a price list. That is why this is the only entry here whose mark is controlled by a setting and comes with a stated purpose.Screenshot of scenemixer.com/guides/ai-short-drama-compliance-2026, captured 2026-09-16. Reproduced to show where this entry was read from.

2What stays on the file

The layer a viewer never sees is the one the terms make permanent. That puts this entry with the few here that state a machine-readable signal, and its terms go further than most by saying the signal is never removed, on any plan. Its compliance guide adds the publisher's side: keep whatever content credentials the tool writes, because re-encoding through an editor that strips metadata can remove them.

The terms publish no reader and no field list for the invisible layer, so a downstream party cannot yet check it the way SynthID or Content Credentials can be checked. That is the part still to be published.

3The same field, across every generator

Free tier, generator by generatorFree tier, every generator, SceneMixer marked. Hollow means the vendor's pages say nothing there; the exact wording is in the rows below. Recorded 2026-10-13.Free tier, generator by generatorFree tierAmazon Nova Reel — Free tier: Invisible watermark on all videosAmazon Nova ReelD-ID — Free tier: Full-screen watermark on the trialD-IDFliki — Free tier: Includes Fliki watermarkFlikiHeyGen — Free tier: Watermark removal not includedHeyGenKling AI — Free tier: Brand watermark on outputKling AILTX Studio — Free tier: No watermark-free output listedLTX StudioLuma AI — Free tier: Watermark, not lifted by a later upgradeLuma AIPictory — Free tier: No free plan is published at allPictoryPika — Free tier: No watermark-free downloadPikaRunway — Free tier: No watermark-free output listedRunwaySceneMixer — Free tier: Corner badge at delivery, on by defaultSceneMixerSora — Free tier: Visible moving watermark on downloadsSoraSynthesia — Free tier: Logo removal not listed on BasicSynthesiaVeo — Free tier: SynthID watermark on all videosVeoWan — Free tier: Not documentedWan
Fig. 2 Free tier, every generator, SceneMixer marked. Hollow means the vendor's pages say nothing there; the exact wording is in the rows below. Recorded 2026-10-13.
Free tier, every generator, with SceneMixer marked. Recorded 2026-10-13.
GeneratorFree tier
Amazon Nova ReelInvisible watermark on all videos
D-IDFull-screen watermark on the trial
FlikiIncludes Fliki watermark
HeyGenWatermark removal not included
Kling AIBrand watermark on output
LTX StudioNo watermark-free output listed
Luma AIWatermark, not lifted by a later upgrade
PictoryNo free plan is published at all
PikaNo watermark-free download
RunwayNo watermark-free output listed
SceneMixerCorner badge at delivery, on by default
SoraVisible moving watermark on downloads
SynthesiaLogo removal not listed on Basic
VeoSynthID watermark on all videos
WanNot documented

Inclusion rule. Generators whose public pages state whether output carries a mark. A generator silent on this particular field keeps its row, marked hollow. Order. Alphabetical by generator name.

Paid tier, generator by generatorPaid tier, every generator, SceneMixer marked, read the same way as the free-tier figure above.Paid tier, generator by generatorPaid tierAmazon Nova Reel — Paid tier: Same mark, no removal documentedAmazon Nova ReelD-ID — Paid tier: Still marked on Lite; clean above itD-IDFliki — Paid tier: No watermark on the paid plansFlikiHeyGen — Paid tier: Removal from Creator ($29/mo)HeyGenKling AI — Paid tier: Removal from Standard ($10/mo)Kling AILTX Studio — Paid tier: No watermarking from Lite ($15/mo)LTX StudioLuma AI — Paid tier: No watermark from Plus ($30/mo)Luma AIPictory — Paid tier: No watermark from Starter ($25/mo yearly)PictoryPika — Paid tier: Watermark-free from $28 ProPikaRunway — Paid tier: Watermark-free on paid plansRunwaySceneMixer — Paid tier: Off for paid members; the invisible layer staysSceneMixerSora — Paid tier: Not documentedSoraSynthesia — Paid tier: Remove Synthesia logo from Starter ($29/mo)SynthesiaVeo — Paid tier: Same mark, no removal documentedVeoWan — Paid tier: API parameter, default falseWan
Fig. 3 Paid tier, every generator, SceneMixer marked, read the same way as the free-tier figure above.
Paid tier, every generator, with SceneMixer marked. Recorded 2026-10-13.
GeneratorPaid tier
Amazon Nova ReelSame mark, no removal documented
D-IDStill marked on Lite; clean above it
FlikiNo watermark on the paid plans
HeyGenRemoval from Creator ($29/mo)
Kling AIRemoval from Standard ($10/mo)
LTX StudioNo watermarking from Lite ($15/mo)
Luma AINo watermark from Plus ($30/mo)
PictoryNo watermark from Starter ($25/mo yearly)
PikaWatermark-free from $28 Pro
RunwayWatermark-free on paid plans
SceneMixerOff for paid members; the invisible layer stays
SoraNot documented
SynthesiaRemove Synthesia logo from Starter ($29/mo)
VeoSame mark, no removal documented
WanAPI parameter, default false

Inclusion rule. Generators whose public pages state whether output carries a mark. A generator silent on this particular field keeps its row, marked hollow. Order. Alphabetical by generator name.

User toggle, generator by generatorUser toggle, every generator, SceneMixer marked, read the same way as the free-tier figure above.User toggle, generator by generatorUser toggleAmazon Nova Reel — User toggle: Not documentedAmazon Nova ReelD-ID — User toggle: Plan benefit, not a settingD-IDFliki — User toggle: Plan benefit, not a settingFlikiHeyGen — User toggle: Plan benefit, not a settingHeyGenKling AI — User toggle: Plan benefit, not a settingKling AILTX Studio — User toggle: Plan benefit, not a settingLTX StudioLuma AI — User toggle: Plan benefit, fixed at generationLuma AIPictory — User toggle: Plan benefit, not a settingPictoryPika — User toggle: Plan benefit, not a settingPikaRunway — User toggle: Plan benefit, not a settingRunwaySceneMixer — User toggle: Plan benefit, a switch for paid membersSceneMixerSora — User toggle: Not documentedSoraSynthesia — User toggle: Plan benefit, not a settingSynthesiaVeo — User toggle: Not documentedVeoWan — User toggle: A request parameter, not a planWan
Fig. 4 User toggle, every generator, SceneMixer marked, read the same way as the free-tier figure above.
User toggle, every generator, with SceneMixer marked. Recorded 2026-10-13.
GeneratorUser toggle
Amazon Nova ReelNot documented
D-IDPlan benefit, not a setting
FlikiPlan benefit, not a setting
HeyGenPlan benefit, not a setting
Kling AIPlan benefit, not a setting
LTX StudioPlan benefit, not a setting
Luma AIPlan benefit, fixed at generation
PictoryPlan benefit, not a setting
PikaPlan benefit, not a setting
RunwayPlan benefit, not a setting
SceneMixerPlan benefit, a switch for paid members
SoraNot documented
SynthesiaPlan benefit, not a setting
VeoNot documented
WanA request parameter, not a plan

Inclusion rule. Generators whose public pages state whether output carries a mark. A generator silent on this particular field keeps its row, marked hollow. Order. Alphabetical by generator name.

Machine-readable marking, generator by generatorMachine-readable marking, every generator, SceneMixer marked, read the same way as the free-tier figure above.Machine-readable marking, generator by generatorMachine-readable markingAmazon Nova Reel — Machine-readable marking: Invisible watermark plus C2PA Content CredentialsAmazon Nova ReelD-ID — Machine-readable marking: Not documentedD-IDFliki — Machine-readable marking: Not documentedFlikiHeyGen — Machine-readable marking: Not documentedHeyGenKling AI — Machine-readable marking: Not documentedKling AILTX Studio — Machine-readable marking: Not documentedLTX StudioLuma AI — Machine-readable marking: Not documentedLuma AIPictory — Machine-readable marking: Not documentedPictoryPika — Machine-readable marking: Not documentedPikaRunway — Machine-readable marking: Not documentedRunwaySceneMixer — Machine-readable marking: Invisible watermark or content credentialSceneMixerSora — Machine-readable marking: C2PA on every asset, standard namedSoraSynthesia — Machine-readable marking: Not documentedSynthesiaVeo — Machine-readable marking: SynthID, with a verification platform namedVeoWan — Machine-readable marking: Not documentedWan
Fig. 5 Machine-readable marking, every generator, SceneMixer marked, read the same way as the free-tier figure above.
Machine-readable marking, every generator, with SceneMixer marked. Recorded 2026-10-13.
GeneratorMachine-readable marking
Amazon Nova ReelInvisible watermark plus C2PA Content Credentials
D-IDNot documented
FlikiNot documented
HeyGenNot documented
Kling AINot documented
LTX StudioNot documented
Luma AINot documented
PictoryNot documented
PikaNot documented
RunwayNot documented
SceneMixerInvisible watermark or content credential
SoraC2PA on every asset, standard named
SynthesiaNot documented
VeoSynthID, with a verification platform named
WanNot documented

Inclusion rule. Generators whose public pages state whether output carries a mark. A generator silent on this particular field keeps its row, marked hollow. Order. Alphabetical by generator name.

4Sources

Every line above is read from the terms of service published at scenemixer.com, checked 2026-10-13. The same four fields for every generator are on the support table, and the column definitions are on the fields pages. Next along the register: Runway, Sora.

  • Visible mark
    A small corner badge is applied at delivery, on by defaultstated on the vendor's own pageSceneMixer, AI drama for TikTok and Reels page / recorded 2026-10-13
  • User toggle
    Paid members can switch the badge off for later renders; the terms make removing the visible label an optional paid feature where the law permitstied to a paid membershipSceneMixer, terms of service / recorded 2026-10-13
  • Metadata
    The guide tells publishers to keep whatever content credentials or generation metadata the tool writes, and warns that re-encoding can strip themdescribed but not enumeratedSceneMixer, compliance guide / recorded 2026-09-12
  • Machine-readable marking
    An invisible, compression-resistant watermark or content credential is applied to output and never removedstated in the termsSceneMixer, terms of service / recorded 2026-10-13